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44030 = 2571737
BaseRepresentation
bin1010101111111110
32020101202
422233332
52402110
6535502
7242240
oct125776
966352
1044030
1130098
1221592
131706c
1412090
15d0a5
hexabfe

44030 has 32 divisors (see below), whose sum is σ = 98496. Its totient is φ = 13824.

The previous prime is 44029. The next prime is 44041. The reversal of 44030 is 3044.

44030 = T69 + T70 + ... + T83.

44030 = 172 + 182 + ... + 512.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1172 + ... + 1208.

It is an arithmetic number, because the mean of its divisors is an integer number (3078).

244030 is an apocalyptic number.

44030 is an abundant number, since it is smaller than the sum of its proper divisors (54466).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49248).

44030 is a wasteful number, since it uses less digits than its factorization.

44030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68.

The product of its (nonzero) digits is 48, while the sum is 11.

The square root of 44030 is about 209.8332671432. The cubic root of 44030 is about 35.3115050494.

Adding to 44030 its reverse (3044), we get a palindrome (47074).

The spelling of 44030 in words is "forty-four thousand, thirty", and thus it is an eban number.

Divisors: 1 2 5 7 10 14 17 34 35 37 70 74 85 119 170 185 238 259 370 518 595 629 1190 1258 1295 2590 3145 4403 6290 8806 22015 44030